Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9400 @ 2.66GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
2666.33 MHz (8 * 333.29 MHz)
Multiplier
Current: 8 / Min: 6 / Max: 8
Architecture
Yorkfield / Stepping: R0 / Technology: 45 nm
CPUID / Ext.
6.7.A / 6.17
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 3072 KB
Caches Assoc.
L1D : 8-way / L2 : 12-way
Microcode
Rev. 0x00000A0C
TDP / Vcore
95 Watts / 1.232 Volts
Temperature
65 °C / 149 °F
Type
Retail (Stock Frequency : 2666 MHz)
Cores Frequencies
#00: 2666.33 MHz  #01: 2666.33 MHz  #02: 2666.33 MHz  #03: 2666.33 MHz 
Motherboard
Model
Gigabyte G41M-ES2L
Socket
Socket 775 LGA
North Bridge
Intel G41 rev A3
South Bridge
Intel 82801GB (ICH7/R) rev A1
BIOS
Award Software International Inc. F6 SY7 (01/12/2010)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
399.9 MHz - Ratio 5:6
Timings
6-6-6-18-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Kingston 2048 MB (DDR2-800)
Slot #2 Module
Kingston 2048 MB (DDR2-800)
Graphic Card (GPU)
GPU Type
NVIDIA GeForce 9400 GT (G96)
GPU Brand
Micro-Star International Co. Lt
GPU VRAM
1024 MB
Storage (HDD/SSD)
Model #1
Western Digital WDC WD5000AAKS-00V1A0
Capacity #1
500 GB
Display
Screen #1
Acer P235H (ACR00D0)
Screen #1 Spec
23.1 inches (58.7 cm) / 1920 x 1080 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 32-bit
Windows Subver.
(Build 14393)
CPU-Z Version
1.78.3 (32 bit)